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Front Page Yugoslav Journal of Operations ResearchPublisher: Faculty of Organizational Sciences, BelgradeISSN: 0354-0243Issue: 22_2Date: 2012Journal Homepage

Spectral Recognition of Graphs 145 - 161
Dragoš Cvetković  
AbstractKeywords: Spectral graph theory, spectral recognition, computer science, internet, data mining.MSC: 05C50, 68P20, 68R10.DOI: 10.2298/YJOR120925025C
Two Echelon Partial Trade Credit Financing in a Supply Chain Derived Algebraically 163 - 182
Chandra K. Jaggi and Mona Verma  
AbstractKeywords: EOQ, inventory, supply chain, partial trade credit, algebraic method.MSC: 90B05DOI: 10.2298/YJOR100108017J
Applications of the Finite State Automata for Counting Restricted Permutations and Variations 183 - 198
Vladimir Baltić  
AbstractKeywords: Finite state automata, restricted permutations, restricted variations, exact enumeration.MSC: 11B85, 05A15, 05A05, 11B39DOI: 10.2298/YJOR120211023B
Optimal Inventory Policies for Imperfect Inventory With Price Dependent Stochastic Demand and Partially Backlogged Shortages 199 - 223
Jhuma Bhowmick and G.P. Samanta  
AbstractKeywords: Imperfect inventory, price-dependent stochastic demand, random defective units, partial backlogging.MSC: 90B05DOI: 10.2298/YJOR101011007B
Two Genetic Algorithms for the Bandwidth Multicoloring Problem 225 - 246
Jasmina Fijuljanin  
AbstractKeywords: Evolutionary computation, graph coloring problem, combinatorial optimization.MSC: 90C59, 68T20DOI: 10.2298/YJOR100927020F
Fuzzy Economic Order Quantity Model With Ranking Fuzzy Number Cost Parameters 247 - 264
Nirmal Kumar Mandal  
AbstractKeywords: Inventory, ranking fuzzy number, geometric programming.MSC: 90B05DOI: 10.2298/YJOR110727014M
An Alternative Efficient Chessboard Representation Based on 4-Bit Piece Coding 265 - 284
Vladan Vučković  
AbstractKeywords: Computer chess, Chess engines, Data structures, Chessboard representation.DOI: 10.2298/YJOR081028011V
Approximation of the Steady State System State Distribution of the M/G/1 Retrial Queue With Impatient Customers 285 - 296
Nadjet Stihi and Natalia Djellab  
AbstractKeywords: Retrial queue, steady state distribution, estimation, principle of maximum entropy, impatient customer.MSC: 60K25, 62G05, 54C70DOI: 10.2298/YJOR110422009S
Quantile Estimation for the Generalized Pareto Distribution With Application to Finance 297 - 311
Jelena Jocković  
AbstractKeywords: Generalized Pareto distributions, excesses over high thresholds, quantiles of the distribution, value at risk.MSC: 62P20DOI: 10.2298/YJOR110308013J
Economic Production Quantity Concerning Learning and the Reworking of Imperfect Items 313 - 336
Deng-Maw Tsai and Ji-Cheng Wu  
AbstractKeywords: Rework, imperfect quality, learning effect, economic production quantity.MSC: 90B05, 90B30DOI: 10.2298/YJOR091109012T

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